• 17.00 CHF
• Only 2 left in stock
• Suited to: 10–11

STEM Perplexors: Level B quantity Qty:

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Sharpen kids’ deductive reasoning skills with these challenging logic puzzles that feature popular STEM subjects. Each puzzle categorizes information and lists clues below. By using the “cross-out-and-circle” technique, kids will practice logical thinking in order to find the correct answer. Each book includes 50 full-page puzzles with solutions.